NISM (αα·ααααΆααααΆαααΆαα·ααααΈααααΆαααΌααααα) ααΊααΆααααΆααααα·αααααααα αααα»αααααααα₯ααααΆαααααααΌαααΆααααααΎαα‘αΎαααα SEBI (Securities and Exchange Board of India) ααΎααααΈααΎαααααααααΆαα’αααααα·αα·αααα·α αα·αααΆααααααΆαααα αααα»αααΈααααΆαααΌαααααα