4.2.4 Average annual expenditure for purchase of  books and journals  during the last five years (INR in lakhs)
Expenditure on  the purchase of books in (INR in lakhs) Expenditure on the purchase of journals in (INR in lakhs)   Year of expenditure Expenditure on subscription to e-journals and other e-resources (INR in lakhs)
109,319   2017  
64386   2018  
300000 2020-2021