cbse class 10 Social Science Map work List of Map Items for Social Science Nationalism in India – (1918 – 1930). For locating and labelling / Identification. 1. Indian National Congress Sessions: Calcutta (Sep. 1920), Nagpur (Dec. 1920), Madras (1927), Lahore (1929) 2. Important Centres of Indian National Movement (Non-cooperation and Civil Disobedience Movement) (i) Champaran (Bihar) – Movement of Indigo Planters (ii) Kheda (Gujrat) – Peasant Satyagrah (iii) Ahmedabad (Gujarat) – Cotton Mill Workers Satyagraha (iv) Amritsar (Punjab) – Jallianwala Bagh Incident (v) Chauri Chaura (U.P.) – calling off the Non-Cooperation Movement (vi) Dandi (Gujarat) – Civil Disobedience Movement