Ganga Seva Nidhi is equally involved in the religious and spiritual field. Under its patronage regular Vedic Yajna is performed every day at sunrise at Dashashwamedh Ghat with a pious vow (Sankalp) for the betterment of the mankind and protection of the Nature. Similarly, at the same Dashashwamedh Ghat, Ganga Aarti (prayer with light) is performed dai;y in the evening after sunset, followed by prayer, bhajan (devotional songs), and discourse which are inspiring. The performance of Yajna and Aarti of Mother Ganga signifies our obeisance to the Nature Goddess Ganga, implying our gratefulness for the succor it gives to the mankind.
Besides, the Nidhi take active part in celebrating some important religious functions, with a view to bring peace, health and happiness in the society. The four such functions are: