Apart from this, the department is also considering allocation of INR 5 million for conducting research projects on the marshland, about INR 6 million towards a bird census, a 3 kilometers boardwalk path in a period of 3 years at a cost of INR 30 million, watchtowers at two places in a period of 2 years at a cost of INR 2 million, and a wetland centre at a cost of INR 4 million.