Obstructing public servant in discharge of public functions.

Whoever voluntarily obstructs any public servant in the discharge of his public functions, shall be punished with imprisonment of either description for a term which may extend to three months, or with fine which may extend to two thousand and five hundred rupees, or with both.

Section 220 of the Bharatiya Nyaya Sanhita

Section 202 of the Bharatiya Nyaya Sanhita