Debangshu Chakraborty:
Phases of the Partial Solar Eclipse viewed from Siliguri on 15 January 2010
Debangshu Chakraborty:
Phases of the Partial Solar Eclipse viewed from Siliguri on 15 January 2010
Debangshu Chakraborty:
Phases of the Partial Solar Eclipse viewed from Siliguri on 15 January 2010
Debangshu Chakraborty:
Phases of the Partial Solar Eclipse viewed from Siliguri on 15 January 2010