New Delhi:An expert panel constituted by the Home Ministry to find an alternative to pellet guns for crowd control following uproar against its use in Kashmir has zeroed in on ‘PAVA shells’, a chilli-based ammunition, which is less lethal and immobilises the target temporarily.

The committee held a demonstration of the newly developed shells at a test field here earlier this week and gave the thumbs up for use by security forces for crowd control and during protests like those being witnessed in the Kashmir Valley in place of the pellet guns which have caused grievous injuries and large-scale blinding.

The ‘PAVA shells’, as per the blueprint prepared in this regard and accessed by PTI, were under trial for over a year at the Indian Institute of Toxicology Research, a Council of Scientific and Industrial Research (CSIR) laboratory in Lucknow, and its full development has come at a time when Kashmir is on the boil.

Sources close to the committee said it has favoured ‘PAVA shells’ as an alternative to pellet guns and has recommended that the Tear Smoke Unit (TSU) of the BSF in Gwalior should be tasked with bulk production of the shells “immediately”, with the first lot not of less than 50,000 rounds.

The name ‘PAVA’ stands for Pelargonic Acid Vanillyl Amide, also called Nonivamide, and is a organic compound found characteristically in natural chilli pepper.

On the Scoville scale (the degree to measure the power of chilli), PAVA is categorised as “above peak” meaning it will severely irritate and paralyse humans, but temporarily. It is also used as a food additive to add pungency, flavouring and spicy effect to food.

The committee, the blueprint said, found that ‘PAVA’ can be categorised in the less-lethal munition category. Once fired, the shells burst and temporarily stun, immobilise and paralyse the target (protestors) in a more effective way than a tear gas shell or pepper sprays.

The panel noted that PAVA is “biosafe, better than chilli grenade or tear smoke shell and can also be used in combination with stun and tear shells” by security forces while tackling unruly protesters.

The committee also analysed and is understood to have recommended the supply of few other non-lethal/less-lethal munition to security forces personnel deployed for crowd control in the Kashmir Valley and other similar situations elsewhere. The recommendations were, however, not yet known.

These munitions include ‘dye marker grenade with irritant’ which not only causes sensory trouble to the target once fired but also leaves a dye mark on them for easy identification by security personnel.

Another alternative to pellet guns include ‘Tear Smoke Shell with Soft Nose’ which does not give serious injury to protestors when hit directly and its plastic body starts melting immediately on landing with emission of the smoke making it difficult to pick and throw away.

The committee, sources said, sought to recommend this munition as they were briefed that protestors used to pick and throw the shells fired by security forces back.

A ‘stun grenade’, made by the TSU of the Border Security Force, which leads to temporary stunning of the target and makes a blinding flash for few minutes is another option studied and recommended by the committee, constituted last month.

The TSU was created in 1976 in Gwalior in Madhya Pradesh to equip the country in the production of indigenous riot control products. As of now, it produces over 75 varieties of munitions including five new ones to be launched soon.

Home Minister Rajnath Singh had today said in Srinagar that the seven-member panel, with officials from various security forces and munition experts in it, will submit its report son and “within few days, we will give an alternative to pellet guns.”

“In 2010, it was said pellet gun is a non lethal weapon which can cause least damage but now we feel that there should be some alternate to this,” Singh said.

Some other products made by Ordnance Factory Boards (OFBs) are also under the review of the committee, sources said, which is expected to finalise its report “this weekend.” PTI