https://www.newsbuyback.com/2021/01/isro-scientist-tapan-misra-%e0%a4%a8%e0%a5%87-%e0%a4%95%e0%a4%b9%e0%a4%be-%e0%a4%95%e0%a4%bf-2017-%e0%a4%b8%e0%a5%87-%e0%a4%85%e0%a4%ac-%e0%a4%a4%e0%a4%95-%e0%a4%ae%e0%a5%81%e0%a4%9d%e0%a5%87/