মহাকাশ থেকে নজরদারি, ইসরো পাঠাল ‘রিস্যাট’, সঙ্গে ৯ বিদেশি উপগ্রহ In all of these groups, you will get all that you'll be considering. Something to recall is that all this group is only for eighteen+ persons. Individuals younger than they do not join this group Clashes amongst Hindu and Muslim http://zoomgroups.com/userProfile/10202320