Increasing trend has been seen in India in Schools having boundary wall (55.41% in 2010-11 and 59.48% in 2012-13). Chandigarh has highest Percentage of Schools having boundary wall 98.94% in 2012-13 in comparison to other states followed by 100% in 2010-11. Meghalaya has lowest Percentage of Schools having boundary wall 17.79% 2012-13 in comparison to other states followed by 18.87% in 2010-11.
Seventeen States viz. A & N Islands, Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Dadra & Nagar Haveli, Himachal Pradesh, Jammu & Kashmir, Jharkhand, Lakshadweep, Madhya Pradesh, Manipur, Meghalaya, Sikkim, Tripura and West Bengal are below the National estimate 59.48% in 2012-13.