World Post Card Day - Special Cover.

 A Special cover was released to celebrate World Post Card Day on 1st October 2021 at Mumbai.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Santosh Kumar Mitra and Nanigopal Mukhopadhyay

A Special cover on Santosh Kumar Mitra and Nanigopal Mukhopadhyay was released at Kolkata on 13th October 2021.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Indian Institute of Management, Indore

A Special cover on 25 years of the Indian Institute of Management, Indore was released on 3rd October 2021 at Indore.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Mohan Ranade and Purushotam Karodkar

Two Special covers were released on Mohan Ranade and Purushotam Karodkar on 13th October 2021 at Panaji.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

AMBPEX - 2021

 Two Special covers were released on the occasion of AMBPEX - 2021, District Level Philatelic Exhibition, Ambala on 23rd and 24th September 2021.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Khudiram Bose and Sushil Kumar Dhara

Special covers on Khudiram Bose and Sushil Kumar Dhara was released of 13th October 2021 at Midnapore.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Pramod Ranjan Banerjee and Manorama Banerjee

Two Special covers on Pramod Ranjan Banerjee and Manorama Banerjee were released on 13th October 2021 at Agartala.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

P. L. Chebyshev

Russia Post released a stamp to celebrate 200 years since the birth of P. L. Chebyshev (1821-1894), mathematician, mechanic on 20th May 2021 depicting his portrait, a stationary car and the formulas of a mathematician.

He was the  founder of the St. Petersburg mathematical school, academician of the St. Petersburg Academy of Sciences (associate since 1853, extraordinary academician since 1859) and 24 other academies of the world.

Mahindra Group

 India Post released a stamp on 1st December 2021 to celebrate 75 years of the Mahindra Group.

Memang Narang

 A Special cover on Memang Narang was released on 13th October 2021 at Shillong.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Satyajit Ray

A Special Cover was released on Satyajit Ray on 23rd September 2021 on the occasion of his birth centenary at Kolkota.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Aranmula Kannadi

 A Special cover on the Aranmula Kannadi (Mirror) was released on 13th October 2021 at Aranmula.

 Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Amity University

A Special Cover was released on the Amity University, Gwalior M.P, was released on 4th September 2021 to celebrate a decade of Excellence of the University.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Thirubuvanam Silk Saree

A Special cover on the Thirubuvanam Silk Saree, the Pride of Tamilnadu, was released on 13th October 2021 at Tirupuvanam.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Vikram-Trombay Chhattisgarh Rice

A Special Cover on the Vikram-Trombay Chhattisgarh Rice was released on 17th September 2021 at Raipur.

Courtesy: Sreejesh Krishnan, Thiruvananthapuram.

Sikkimpex - 2021

Two Special cover were released on the occasion of Sikkimpex - 2021 held at Gangtok on 29th November 2021 depicting the Red Panda and Biodiversity of Sikkim.