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Paper 2 Maths optional CSM 26
β€2
π DoT and C-DOT Sign Agreement for End-to-End Optical Network Testbed
π Why in News?
π’ Department of Telecommunications (DoT) and C-DOT have signed a 5-year agreement to establish an End-to-End Optical Network Testbed.
π Key Details
π’ Location: C-DOT Campus, New Delhi
π’ Nodal Ministry: Ministry of Communications
π’ Funding: Publicly funded by DoT
π’ Purpose: Testing and validating indigenous optical communication technologies and bridging the gap between lab innovation and commercial deployment.
π What is the Testbed?
π’ A shared national facility where startups, industry, researchers and students can test technologies in a real-world network environment.
π’ It aims to support indigenous technologies from prototype stage to market readiness.
π Two Phases
π’ Phase I (Years 1β2): Infrastructure setup for optical core, optical access, quantum security, and test & measurement tools.
π’ Phase II (Years 3β5): Operations, maintenance, technical support, skill development and educational outreach.
π Significance
π’ Promotes telecom indigenisation and reduces dependence on imported optical equipment.
π’ Supports Aatmanirbhar Bharat in critical digital infrastructure.
π’ Provides testing facilities for startups and researchers lacking access to real-world network environments.
π’ Strengthens quantum-secure communication capabilities against emerging cyber threats.
π’ Facilitates faster commercialisation of indigenous telecom technologies.
π Key Institutions
π’ C-DOT: Governmentβs premier telecom R&D organisation under DoT; works in 5G, optical and quantum communication technologies.
π’ DoT: Indiaβs apex telecom policy and administrative body.
π Challenges
π’ Utilisation risk: Complex access procedures may discourage startups and private innovators.
π’ Market linkage: Testing alone may not ensure commercial adoption without procurement support and demand creation.
π’ Human resources: Limited availability of specialised optical communication engineers.
π Mains Application
π’ Shared national testbeds can bridge the βlab-to-marketβ gap, but their success depends on easy access, strong industry participation, skilled manpower and assured market demand for indigenous technologies.
#GS3
#prelims
#science_technology
#science_and_technology
Join https://t.me/PIB_UPSC
https://t.me/upsc_science_and_technology
π Why in News?
π’ Department of Telecommunications (DoT) and C-DOT have signed a 5-year agreement to establish an End-to-End Optical Network Testbed.
π Key Details
π’ Location: C-DOT Campus, New Delhi
π’ Nodal Ministry: Ministry of Communications
π’ Funding: Publicly funded by DoT
π’ Purpose: Testing and validating indigenous optical communication technologies and bridging the gap between lab innovation and commercial deployment.
π What is the Testbed?
π’ A shared national facility where startups, industry, researchers and students can test technologies in a real-world network environment.
π’ It aims to support indigenous technologies from prototype stage to market readiness.
π Two Phases
π’ Phase I (Years 1β2): Infrastructure setup for optical core, optical access, quantum security, and test & measurement tools.
π’ Phase II (Years 3β5): Operations, maintenance, technical support, skill development and educational outreach.
π Significance
π’ Promotes telecom indigenisation and reduces dependence on imported optical equipment.
π’ Supports Aatmanirbhar Bharat in critical digital infrastructure.
π’ Provides testing facilities for startups and researchers lacking access to real-world network environments.
π’ Strengthens quantum-secure communication capabilities against emerging cyber threats.
π’ Facilitates faster commercialisation of indigenous telecom technologies.
π Key Institutions
π’ C-DOT: Governmentβs premier telecom R&D organisation under DoT; works in 5G, optical and quantum communication technologies.
π’ DoT: Indiaβs apex telecom policy and administrative body.
π Challenges
π’ Utilisation risk: Complex access procedures may discourage startups and private innovators.
π’ Market linkage: Testing alone may not ensure commercial adoption without procurement support and demand creation.
π’ Human resources: Limited availability of specialised optical communication engineers.
π Mains Application
π’ Shared national testbeds can bridge the βlab-to-marketβ gap, but their success depends on easy access, strong industry participation, skilled manpower and assured market demand for indigenous technologies.
#GS3
#prelims
#science_technology
#science_and_technology
Join https://t.me/PIB_UPSC
https://t.me/upsc_science_and_technology
β€2
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β Daily 10 PM Bot Quiz: Practice 30 targeted MCQs every day (Sunday OFF).
β 30 MCQ with details explanation ( maths reasoning 15 MCQ without explanation)
β subject cover - English, Current Affairs, Maths, Reasoning, Science
Computer, Labour Law, Industrial Relations, Social Security, Accounting, Auditing, Insurance, History & Culture, Polity, Economy
β Structured Preparation: Full syllabus schedule included to keep you on track.
β 24/7 Revision: Missed the quiz? MCQs are available anytime for seamless revision.
β Massive Question Bank: Gain access to a total of 3000+ MCQs.
β Fee- 599rs
β Special launch price: βΉ399 for the first 100 registrations!
Enroll - @EPFO_admin_bot
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β Special launch price: βΉ399 for the first 100 registrations!
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EPFO accelerator COURSE
First 100 Enrollments Completed.... Offer Extended Till 12 AM
First 100 Enrollments Completed.... Offer Extended Till 12 AM
#Goodmorning
β³265 days left CSP27 [ 23-05-27]
β³354 days left CSM27 [ 20-08-27]
β³111 days left EPFO 20 December
β³97 days left UPPSC/RAS prelims 6 December
β³77 day left KAS prelims 15 Nov
β³55 day left 72nd BPSC Prelims 25 oct
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β³7 day left Mppsc mains 7 September
#Target
#TargetOnlyone
#Accountability
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β³265 days left CSP27 [ 23-05-27]
β³354 days left CSM27 [ 20-08-27]
β³111 days left EPFO 20 December
β³97 days left UPPSC/RAS prelims 6 December
β³77 day left KAS prelims 15 Nov
β³55 day left 72nd BPSC Prelims 25 oct
β³13 Day left CDS/NDA 2 13 Sept
β³7 day left Mppsc mains 7 September
#Target
#TargetOnlyone
#Accountability
https://t.me/anmolvachan1
π CURRENT AFFAIRS β 29 AUGUST 2026 | SATURDAY
π INTERNATIONAL RELATIONS & ISSUES
π Renaming of Lake Ontario
π’ US President Donald Trump signed an order to rename Lake Ontario as βLake Americaβ
π’ Reason: To assert US trade dominance over Canada and reflect US greatness through geographical landmarks
π’ Ontario is derived from the Iroquois word Ontariβio, meaning βLake of Shining Watersβ or βBeautiful Lakeβ
π’ Context: A similar renaming attempt was made in 2025, when the Gulf of Mexico was renamed the Gulf of America, which was rejected by Mexico
π ENVIRONMENT
π Ammannia telanganensis
π’ A new freshwater flowering plant species, Ammannia telanganensis, has been recorded in Telangana
π’ Found in Rangareddy district and Amrabad Tiger Reserve
π’ Belongs to the Lythraceae family
π’ Described in the international taxonomy journal Phytotaxa
π’ Identified by researchers from Botanical Survey of India, University of Hyderabad and Andhra University
π’ Features:
β’ Stalked flower clusters
β’ Magenta petals
β’ Distinct leaves and bracts
β’ Cerebriform seed-coat pattern
π’ Habitat: Wet sandy soils along seasonal streams and fringes of water bodies
π’ Flowering period: NovemberβFebruary
π SECURITY
π Indiaβs First PublicβPrivate Defence Avionics Facility
π’ Joint venture of HAL and Samtel Avionics inaugurated a new facility at Udyog Vihar, Gurugram
π’ Indiaβs first publicβprivate JV facility for indigenous design, qualification and serial production of Multifunction Displays (MFDs) for fighter aircraft
π’ Capabilities include:
β’ Design and development
β’ Manufacturing and testing
β’ Product support
β’ Airborne and ground display systems
π’ Applications include systems fitted on Su-30 MKI
π’ Also positioned for ALH, LCH, LUH and IMRH programmes
π’ Significance: Strengthens indigenous defence avionics and reduces import dependence
π SCIENCE
π Gnani Artha β Sovereign AI Stack
π’ Vice President unveiled Gnani Artha at Uprashtrapati Bhavan
π’ Components:
β’ Evon 3.3 β Large Language Model (LLM)
β’ Plexus β Platform linking AI intelligence with real-world institutions
π’ Vision: Open new avenues for employment and economic growth through AI
π’ Applications include AI integration with the Digital Sansad portal
π’ Supports multilingual interpretation during parliamentary debates
π MISCELLANEOUS
π World Lake Day 2026
π’ Observed annually on 27 August
π’ First observed in 2025
π’ UNGA designated 27 August as World Lake Day following discussions in 2024
π’ UNEP supports the global observance and sustainable lake management
π’ Theme: βConservation, Restoration and Sustainable Management of Lakesβ
π’ Highlights the role of lakes in:
β’ Freshwater security
β’ Biodiversity
β’ Climate regulation
β’ Livelihoods
π’ Major threats include pollution, overuse, climate change, water loss and habitat degradation
π World Sanskrit Day 2026
π’ Observed on 28 August
π’ Also known as Vishva Samskrita Dinam
π’ Celebrated annually on Shravana Purnima
π’ Objective: Preserve, promote and propagate Sanskrit
π’ Sanskrit is the repository of the Vedas, Upanishads, epics and philosophical texts
π’ Significance: Preserves Indiaβs knowledge traditions, philosophy, civilisation and cultural heritage
π National Sports Day 2026
π’ Observed on 29 August, the birth anniversary of Major Dhyan Chand
π’ Established in 2012 to honour the hockey legend known as the βHockey Wizardβ and βThe Magicianβ
π’ Dhyan Chand is credited with 400+ goals and an Olympic gold hat-trick
π’ Associated with Indiaβs top sporting honours, including the Major Dhyan Chand Khel Ratna
π’ Linked with:
β’ Khelo India Programme β 2017β18
β’ Fit India Movement β 2019
π’ Celebrated through sports and fitness activities across schools, colleges and institutions
π International Day Against Nuclear Tests 2026
π’ Observed annually on 29 August
π’ Established by UNGA Resolution 64/35 (2009) and first observed in 2010
π’ Initiated by Kazakhstan to mark the closure of the Semipalatinsk Nuclear Test Site in 1991
π’ Objective: Raise awareness about the devastating effects of nuclear weapon tests and promote a nuclear-weapon-free world
π’ Key Treaties:
β’ CTBT (1996) β Not yet in force; India is not a signatory
β’ PTBT/LTBT (1963) β India is a party
β’ TPNW (2021) β India is not a party
β’ CTBTO β Headquarters in Vienna; India is an observer, not a member
π World Water Week 2026
π’ Held from 23β27 August 2026 in Stockholm, Sweden, and online
π’ Organised annually by the Stockholm International Water Institute (SIWI)
π’ Theme: βWater for People and Progressβ
π’ Focused on water security and safely managed sanitation
π’ Emphasised water as a foundation for health, resilience and human development
π’ Addressed major global water challenges and sustainable water management
#CurrentAffairs
π INTERNATIONAL RELATIONS & ISSUES
π Renaming of Lake Ontario
π’ US President Donald Trump signed an order to rename Lake Ontario as βLake Americaβ
π’ Reason: To assert US trade dominance over Canada and reflect US greatness through geographical landmarks
π’ Ontario is derived from the Iroquois word Ontariβio, meaning βLake of Shining Watersβ or βBeautiful Lakeβ
π’ Context: A similar renaming attempt was made in 2025, when the Gulf of Mexico was renamed the Gulf of America, which was rejected by Mexico
π ENVIRONMENT
π Ammannia telanganensis
π’ A new freshwater flowering plant species, Ammannia telanganensis, has been recorded in Telangana
π’ Found in Rangareddy district and Amrabad Tiger Reserve
π’ Belongs to the Lythraceae family
π’ Described in the international taxonomy journal Phytotaxa
π’ Identified by researchers from Botanical Survey of India, University of Hyderabad and Andhra University
π’ Features:
β’ Stalked flower clusters
β’ Magenta petals
β’ Distinct leaves and bracts
β’ Cerebriform seed-coat pattern
π’ Habitat: Wet sandy soils along seasonal streams and fringes of water bodies
π’ Flowering period: NovemberβFebruary
π SECURITY
π Indiaβs First PublicβPrivate Defence Avionics Facility
π’ Joint venture of HAL and Samtel Avionics inaugurated a new facility at Udyog Vihar, Gurugram
π’ Indiaβs first publicβprivate JV facility for indigenous design, qualification and serial production of Multifunction Displays (MFDs) for fighter aircraft
π’ Capabilities include:
β’ Design and development
β’ Manufacturing and testing
β’ Product support
β’ Airborne and ground display systems
π’ Applications include systems fitted on Su-30 MKI
π’ Also positioned for ALH, LCH, LUH and IMRH programmes
π’ Significance: Strengthens indigenous defence avionics and reduces import dependence
π SCIENCE
π Gnani Artha β Sovereign AI Stack
π’ Vice President unveiled Gnani Artha at Uprashtrapati Bhavan
π’ Components:
β’ Evon 3.3 β Large Language Model (LLM)
β’ Plexus β Platform linking AI intelligence with real-world institutions
π’ Vision: Open new avenues for employment and economic growth through AI
π’ Applications include AI integration with the Digital Sansad portal
π’ Supports multilingual interpretation during parliamentary debates
π MISCELLANEOUS
π World Lake Day 2026
π’ Observed annually on 27 August
π’ First observed in 2025
π’ UNGA designated 27 August as World Lake Day following discussions in 2024
π’ UNEP supports the global observance and sustainable lake management
π’ Theme: βConservation, Restoration and Sustainable Management of Lakesβ
π’ Highlights the role of lakes in:
β’ Freshwater security
β’ Biodiversity
β’ Climate regulation
β’ Livelihoods
π’ Major threats include pollution, overuse, climate change, water loss and habitat degradation
π World Sanskrit Day 2026
π’ Observed on 28 August
π’ Also known as Vishva Samskrita Dinam
π’ Celebrated annually on Shravana Purnima
π’ Objective: Preserve, promote and propagate Sanskrit
π’ Sanskrit is the repository of the Vedas, Upanishads, epics and philosophical texts
π’ Significance: Preserves Indiaβs knowledge traditions, philosophy, civilisation and cultural heritage
π National Sports Day 2026
π’ Observed on 29 August, the birth anniversary of Major Dhyan Chand
π’ Established in 2012 to honour the hockey legend known as the βHockey Wizardβ and βThe Magicianβ
π’ Dhyan Chand is credited with 400+ goals and an Olympic gold hat-trick
π’ Associated with Indiaβs top sporting honours, including the Major Dhyan Chand Khel Ratna
π’ Linked with:
β’ Khelo India Programme β 2017β18
β’ Fit India Movement β 2019
π’ Celebrated through sports and fitness activities across schools, colleges and institutions
π International Day Against Nuclear Tests 2026
π’ Observed annually on 29 August
π’ Established by UNGA Resolution 64/35 (2009) and first observed in 2010
π’ Initiated by Kazakhstan to mark the closure of the Semipalatinsk Nuclear Test Site in 1991
π’ Objective: Raise awareness about the devastating effects of nuclear weapon tests and promote a nuclear-weapon-free world
π’ Key Treaties:
β’ CTBT (1996) β Not yet in force; India is not a signatory
β’ PTBT/LTBT (1963) β India is a party
β’ TPNW (2021) β India is not a party
β’ CTBTO β Headquarters in Vienna; India is an observer, not a member
π World Water Week 2026
π’ Held from 23β27 August 2026 in Stockholm, Sweden, and online
π’ Organised annually by the Stockholm International Water Institute (SIWI)
π’ Theme: βWater for People and Progressβ
π’ Focused on water security and safely managed sanitation
π’ Emphasised water as a foundation for health, resilience and human development
π’ Addressed major global water challenges and sustainable water management
#CurrentAffairs
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π Topics Covered:
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β Art & Culture Integrated: No need to read separate compilations.
β PYQ-Oriented: Focused purely on high-yield UPSC patterns.
β Quick Revision Friendly: Built for last-minute memory mapping.
π Topics Covered:
β’ Indus Valley Civilization β’ Vedic Age β’ Mahajanapadas β’ Buddhism & Jainism β’ Mauryan & Post-Mauryan β’ Sangam Age β’ Gupta Age β’ South Indian Kingdoms β’ Ancient Art, Architecture & Literature.
π‘ Formula: One-Liner Revision + Conceptual Clarity.
πͺ Fee: Just βΉ79/- for First 200 Enrollment
π contact https://t.me/Prelims_Notes_bot
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π Garbhini Mitra Course
π Why in News?
π’ The All India Institute of Ayurveda (AIIA), New Delhi, has introduced the Garbhini Mitra Course for the 2026β27 academic session.
π’ It is a healthcare skill-development programme aimed at providing health education, lifestyle guidance and community-level support to women during pregnancy and the postnatal period.
π Key Details
π’ Nodal Ministry: Ministry of Ayush
π’ Implementing Institution: All India Institute of Ayurveda (AIIA), New Delhi
π’ Academic Session: 2026β27
π Ayurvedic Foundation
π’ Garbhini Paricharya: Antenatal care during pregnancy
π’ Sutika Paricharya: Postnatal care
π’ Garbhadhana Vidhi: Pre-conceptional care
π Role of Garbhini Mitras
π’ The initiative complements clinical antenatal care and does not replace qualified medical treatment.
π’ They provide appropriate health education and lifestyle guidance.
π’ They help identify warning signs and facilitate timely referral to qualified doctors and healthcare facilities.
π’ Routine check-ups, diagnostic tests and monitoring of blood pressure and haemoglobin remain essential.
π Course Design
π’ Duration: 6 months
π’ Mode: Offline
π’ Classes: Monday to Friday, 3:00 PM to 5:00 PM
π’ Intake: 20 students per batch
π Skills Covered
π’ Trimester-specific dietetics
π’ Lifestyle modifications
π’ Pregnancy-safe yoga
π’ Emotional support during labour
π’ Newborn massage
π’ Basic life support protocols
π’ Infection control and sanitization
π’ Biomedical waste management
π’ Workplace safety
π Eligibility
π’ Candidates must have passed the Senior Secondary (10+2) examination from a recognised board.
π’ Minimum age: 18 years
π’ Candidates awaiting their Class 12 results can also apply provisionally.
π Career Opportunities
π’ Garbhini Mitra Assistant
π’ Prenatal/Postnatal Care Assistant
π’ Antenatal Wellness Guide
π’ Maternal Health Support Worker
π’ Employment opportunities may be available in Ayush centres, maternity clinics, NGOs, community health projects and wellness institutions.
#goverment_schemes
Join https://t.me/PIB_UPSC
https://t.me/upsc_government_scheme
π Why in News?
π’ The All India Institute of Ayurveda (AIIA), New Delhi, has introduced the Garbhini Mitra Course for the 2026β27 academic session.
π’ It is a healthcare skill-development programme aimed at providing health education, lifestyle guidance and community-level support to women during pregnancy and the postnatal period.
π Key Details
π’ Nodal Ministry: Ministry of Ayush
π’ Implementing Institution: All India Institute of Ayurveda (AIIA), New Delhi
π’ Academic Session: 2026β27
π Ayurvedic Foundation
π’ Garbhini Paricharya: Antenatal care during pregnancy
π’ Sutika Paricharya: Postnatal care
π’ Garbhadhana Vidhi: Pre-conceptional care
π Role of Garbhini Mitras
π’ The initiative complements clinical antenatal care and does not replace qualified medical treatment.
π’ They provide appropriate health education and lifestyle guidance.
π’ They help identify warning signs and facilitate timely referral to qualified doctors and healthcare facilities.
π’ Routine check-ups, diagnostic tests and monitoring of blood pressure and haemoglobin remain essential.
π Course Design
π’ Duration: 6 months
π’ Mode: Offline
π’ Classes: Monday to Friday, 3:00 PM to 5:00 PM
π’ Intake: 20 students per batch
π Skills Covered
π’ Trimester-specific dietetics
π’ Lifestyle modifications
π’ Pregnancy-safe yoga
π’ Emotional support during labour
π’ Newborn massage
π’ Basic life support protocols
π’ Infection control and sanitization
π’ Biomedical waste management
π’ Workplace safety
π Eligibility
π’ Candidates must have passed the Senior Secondary (10+2) examination from a recognised board.
π’ Minimum age: 18 years
π’ Candidates awaiting their Class 12 results can also apply provisionally.
π Career Opportunities
π’ Garbhini Mitra Assistant
π’ Prenatal/Postnatal Care Assistant
π’ Antenatal Wellness Guide
π’ Maternal Health Support Worker
π’ Employment opportunities may be available in Ayush centres, maternity clinics, NGOs, community health projects and wellness institutions.
#goverment_schemes
Join https://t.me/PIB_UPSC
https://t.me/upsc_government_scheme
β€5
#Goodmorning
β³264 days left CSP27 [ 23-05-27]
β³353 days left CSM27 [ 20-08-27]
β³110 days left EPFO 20 December
β³96 days left UPPSC/RAS prelims 6 December
β³76 day left KAS prelims 15 Nov
β³58 days left OPSC mains 29 Oct
β³54 day left 72nd BPSC Prelims 25 oct
β³12 Day left CDS/NDA 2 13 Sept
β³6 day left Mppsc mains 7 September
#Target
#TargetOnlyone
#Accountability
https://t.me/anmolvachan1
β³264 days left CSP27 [ 23-05-27]
β³353 days left CSM27 [ 20-08-27]
β³110 days left EPFO 20 December
β³96 days left UPPSC/RAS prelims 6 December
β³76 day left KAS prelims 15 Nov
β³58 days left OPSC mains 29 Oct
β³54 day left 72nd BPSC Prelims 25 oct
β³12 Day left CDS/NDA 2 13 Sept
β³6 day left Mppsc mains 7 September
#Target
#TargetOnlyone
#Accountability
https://t.me/anmolvachan1
β€3π1