संपर्क सूत्र Address Office Mobile Email Website : : : : 59, Suvidha Shipping Center, Palace Road, Bhairavpara, Opp. HDFC Bank, Palitana – 364270 Dist. Bhavnagar (Gujarat) 02848-251933 +91-9428121933 challengerdainik@gmail.com www.challengerdainik.com How to reach us?