Bigyan Diganta Released :-

Year	Month	Name	View	Size
2021	April	Bigyan Diganta April-2021	View	5mb
2021	March	Bigyan Diganta-2019	View	19
2021	February	Bgyan Diganta February-2021	View	9
2021	January	BIGYAN DIGANTA JANUARY-2021	View	10 mb
2020	December	Bigyan Diganta_December-2020	View	9mb
2020	November	Bigyan Diganta November-2020	View
2020	October	Bigyan Diganta October_2020	View	11 MB
2020	September	Bigyan Diganta September-2020	View
2020	August	Bigyan Diganta-August 2020	View	5mb
2020	July	Bigyan Diganta July – 2020	View	12 mb

Science Horizon Released :-

Year	Month	View	Size
2021	March	View	25
2021	February	View	20
2021	January	View	8mb
2020	December	View	3mb
2020	November	View	3mb
2020	October	View	3mb
2020	September	View
2020	August	View	5mb
2020	July	View	12mb
2020	June	View	12mb