Kalidas (OSAI) -
Industrial estate SS No. 211B2B, Madukkarai road, Industrial estate post, Coimbatore- 21 , Coimbatore Tamil Nadu
From 1995 he is observing sparrows. He was not able to say the exact count of birds in past. But he mentioned that only 30% of the sparrow is existed compare to the population in 1995.
From 1995 he is observing sparrows. He was not able to say the exact count of birds in past. But he mentioned that only 30% of the sparrow is existed compare to the population in 1995.
