India’s premier scientific institute Defense Research and Development Organization (DRDO) is all set to providee eco-friendly and sustainable bags for Tirumala Tirupati Devasthanams (TTD)’s laddu prasadam.
This new technology has already been transferred free of cost to over 40 industries and as part of a pilot project, the TTD have decided to adopt it and use biodegradable bags to distribute the laddus. These biodegradable bags have the ability to degrade on their own within three-months.
The DRDO researchers are hoping that the pilot project will serve as a model for further implementation in tourist destinations, coastal areas, and other regions, promoting the widespread adoption of biodegradable packaging solutions.
This PBAT, a biodegradable polymer derived from petroleum products or plant oils technology was developed by DRDO scientist Dr K Veerabrahmam and his team.
According to DRDO, extensive environmental impact studies, including the IS 17088 test, have confirmed that these bags decompose within three months, leaving no harmful residue and are compostable. Recently, the DRDO Chairman Satish Reddy inaugurated an exclusive sale counter at Tirumala.
Dr Veerabrahmam said that despite the slightly higher production cost of Rs.160 to Rs.180 per kg, compared to traditional polyethylene bags at Rs.140 per kg, they are committed to keeping these biodegradable bags cost-effective. By sharing the technology free of charge and fostering collaborations, he said that they are aimed to scale up production and distribution efficiently.
The extensive research conducted by the Advanced Systems Laboratory of DRDO in Hyderabad underscores their commitment to finding the best environment-friendly replacements for hazardous plastic.
The potential applications of this technology extend beyond carry bags. Biodegradable materials can be utilized for medical waste bags, aprons, garbage bags, nursery bags, shrink films, and packing films, showcasing their versatility and broad utility. The patent of this technology is in progress.
