Probing the Crisis of Regional Connectivity Instigated by the Natural Disasters, Mizoram, India

Abstract

Mizoram, in eastern Himalayas of India, is educated but thinly populous young state of area 21081sq km with hilly forest cover of (≈90.68%) The major connectivity is by roads of length 8912km (2019) that connects India’s mainland, Myanmar and Bangladesh and about no rail tracks. The state is housed in various folds and faults over Indo-Burmese tectonic zone (Indo Eurasian plate tectonics), and housed adjacent to 950 Ridges. The booming craggy state is combatting with its road network progress due to frequent low magnitude tremors, landslides, floods, and heavy rainfalls.
 The data of earthquakes, landslides, rainfall, and road progress were collected, and analyzed. The connectivity growth is reported tough and challenging within forests, broken relief, frequent ghats roads, and deep gorges, in topography that hinders the progress in pavement growth. Present study focuses on the ameliorative measures of hill road construction in Mizoram by adhering to the IRC: 52-2019, changing modus operandi of national contract bids, amateurish engineering design, procurement policies, bidder’s expertise and commitment for execution.
 The non-availability menial labours and technocrats have stemmed many legal issues & disputes between the government and the contractors. Faulty planning, engineering design, executant’s approach, procurement policies and the contractor’s skill, contract administration and construction management, road safety challenges, contract documentation, and inability of deployed bidders needs to be improved in Mizoram. To cater the needs of up-gradation/ new constructions, the hurdles warrant cutting edge impulses through EIA, EMP, DPR, amateurish design, and updating procurement policies that should supersede the orthodox practices.